AEMC Digital Transformer Ratiometer 8510

FEATURES Measures power transformers, VT/PTs and current transformer CT turns ratios Displays turns ratio, excitation current, winding polarity, and % deviation from the nameplate values Smart/fast battery charger with universal input voltage (100-240V, 50-60Hz) charges batteries in less than 4 hours Ratio test results in less than 7 seconds Internal NiMH battery packs provide up to 10 hours of continuous operation Tests performed by exciting the primary and reading the secondary; provides safer conditions for the operator Display warns of incorrect lead connection, reverse polarity, open and short circuits Easy connection and test setup; no calibration or balancing required Large dual display with adjustable contrast ensures clearer visibility in any lighting environment day or night Low battery indicator Includes 15 foot lead set Stores up to 10,000 test results in internal memory automatically or by user selection Filter selection to improve test results in elect